Greatest Common Factor of 489, 513, 530

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 489, 513, 530 by common division method
• Greatest Common Factor of 489, 513, 530 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Factors of 530

List of positive integer factors of 530 that divides 530 without a remainder.

1,2,5,10,53,106,265,530

Greatest Common Factor

We found the factors 489,513,530 . The biggest common factor number is the GCF number.
So the greatest common factor 489,513,530 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 613, 647, 201
• GCF of 197, 141, 527
• GCF of 635, 236, 953
• GCF of 860, 405, 190
• GCF of 356, 143, 662

1. What is the GCF of 489, 513, 530?

Answer: GCF of 489, 513, 530 is 1.

2. How to Find the GCF of 489, 513, 530

Answer: Greatest Common Factor(GCF) of 489, 513, 530 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(489, 513, 530) = 1.